What is a black hole?
Ablack hole is an area in space where the pull of gravity is so strong, nothing can escape from it. A spaceship would have to travel at three hundred thousand kilometers per second! Thats the speed of light and nothing can travel faster then light. A spaceship escapes Earths gravity if it travels upwards faster then 11 kilometers per second. A black hole occurs when a star gets old and cold. All through a stars life, its own gravity is trying to pull it into a smaller size. It becomes a white dwarf or a neutron star, slowly losing its last heat and light over a fuw more billion years. Beneath the dark surface of the black hole, there may be a white-hot blaze of light, which came from the star as it shrank.
Why is the gravity on the sun greater then the gravity on Earth?
The sun is much heavier then earth, so it has much strongr gravity.
To escape the gravity of a black hole, what is the recommended escape plan?
A spaceship would have to travel at three hundred thousand kilometers per second! If you where geting dragged into a black hole you would not be able to get out of it, because you have to be faster then light and nothing is faster then light!
List three things that travrel faster than the speed of light.
There is no anser nothing can travel faster than light.
Draw a black hole.
Yoy cant draw a black hole because it is invisible.
What simile is used to describe the experience of jumping into a black hole.
It will
NO ESCAPE
What is a black hole?
Ablack hole is an area in space where the pull of gravity is so strong, nothing can escape from it. A spaceship would have to travel at three hundred thousand kilometers per second! Thats the speed of light and nothing can travel faster then light. A spaceship escapes Earths gravity if it travels upwards faster then 11 kilometers per second. A black hole occurs when a star gets old and cold. All through a stars life, its own gravity is trying to pull it into a smaller size. It becomes a white dwarf or a neutron star, slowly losing its last heat and light over a fuw more billion years. Beneath the dark surface of the black hole, there may be a white-hot blaze of light, which came from the star as it shrank.
Why is the gravity on the sun greater then the gravity on Earth?
The sun is much heavier then earth, so it has much strongr gravity.
To escape the gravity of a black hole, what is the recommended escape plan?
A spaceship would have to travel at three hundred thousand kilometers per second! If you where geting dragged into a black hole you would not be able to get out of it, because you have to be faster then light and nothing is faster then light!
List three things that travrel faster than the speed of light.
There is no anser nothing can travel faster than light.
Draw a black hole.
Yoy cant draw a black hole because it is invisible.
What simile is used to describe the experience of jumping into a black hole.
It will